PT66061A - PROCESS FOR THE PREPARATION OF 3,4,5-TRIMETHOXYPHENYL- (1,4-DIMETHYL-1,2,3,6-TETRA-HYDRO-2-PYRIDIL) -CARBINOL - Google Patents
PROCESS FOR THE PREPARATION OF 3,4,5-TRIMETHOXYPHENYL- (1,4-DIMETHYL-1,2,3,6-TETRA-HYDRO-2-PYRIDIL) -CARBINOLInfo
- Publication number
- PT66061A PT66061A PT66061A PT6606177A PT66061A PT 66061 A PT66061 A PT 66061A PT 66061 A PT66061 A PT 66061A PT 6606177 A PT6606177 A PT 6606177A PT 66061 A PT66061 A PT 66061A
- Authority
- PT
- Portugal
- Prior art keywords
- pyridil
- trimethoxyphenyl
- carbinol
- hydro
- tetra
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/70—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Pain & Pain Management (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES444539A ES444539A1 (en) | 1976-01-22 | 1976-01-22 | Process for the preparation of 3,4,5-trimethoxy-phenyl-(1,4-dimethyl-1,2,3,6-tetrahydro-2-pyridyl)-carbinol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT66061A true PT66061A (en) | 1977-02-01 |
| PT66061B PT66061B (en) | 1978-06-23 |
Family
ID=8470783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT66061A PT66061B (en) | 1976-01-22 | 1977-01-12 | PROCESS FOR THE PREPARATION OF 3,4,5-TRIMETHOXYPHENYL- (1,4-DIMETHYL-1,2,3,6-TETRA-HYDRO-2-PYRIDIL) -CARBINOL |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4111945A (en) |
| JP (1) | JPS52105180A (en) |
| AR (1) | AR210629A1 (en) |
| AT (1) | AT348527B (en) |
| AU (1) | AU506428B2 (en) |
| BE (1) | BE850150A (en) |
| CA (1) | CA1047499A (en) |
| CH (1) | CH597186A5 (en) |
| DE (1) | DE2700638A1 (en) |
| ES (1) | ES444539A1 (en) |
| FR (1) | FR2338932A1 (en) |
| GB (1) | GB1516962A (en) |
| NL (1) | NL7700312A (en) |
| NZ (1) | NZ183070A (en) |
| PT (1) | PT66061B (en) |
| SE (1) | SE7700216L (en) |
| SU (1) | SU667134A3 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637716A (en) * | 1993-07-30 | 1997-06-10 | Eisai Co., Ltd. | Processes for the preparation of hydroquinone and benzoquinone derivatives |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3093650A (en) * | 1963-06-11 | Alternative synthesis of | ||
| US3426030A (en) * | 1966-10-21 | 1969-02-04 | Mcneilab Inc | 4-tetrahydropyridylacrylic acid derivatives |
| US3839345A (en) * | 1968-03-07 | 1974-10-01 | H Pars | Esters of tetrahydropyridines |
| ES425972A1 (en) * | 1974-05-04 | 1976-09-16 | Made Labor Sa | Compound 3,4,5-trimethoxyphenyl-(3,4-dimethyl-2-pyridyl)-carbonyl |
-
1976
- 1976-01-22 ES ES444539A patent/ES444539A1/en not_active Expired
- 1976-12-27 AR AR265998A patent/AR210629A1/en active
-
1977
- 1977-01-06 BE BE173891A patent/BE850150A/en unknown
- 1977-01-06 US US05/757,175 patent/US4111945A/en not_active Expired - Lifetime
- 1977-01-08 DE DE19772700638 patent/DE2700638A1/en not_active Withdrawn
- 1977-01-10 FR FR7700455A patent/FR2338932A1/en active Granted
- 1977-01-10 CH CH22677A patent/CH597186A5/xx not_active IP Right Cessation
- 1977-01-11 SE SE7700216A patent/SE7700216L/en unknown
- 1977-01-12 PT PT66061A patent/PT66061B/en unknown
- 1977-01-13 NZ NZ183070A patent/NZ183070A/en unknown
- 1977-01-13 NL NL7700312A patent/NL7700312A/en not_active Application Discontinuation
- 1977-01-17 CA CA269,833A patent/CA1047499A/en not_active Expired
- 1977-01-17 AT AT21577A patent/AT348527B/en not_active IP Right Cessation
- 1977-01-19 JP JP407677A patent/JPS52105180A/en active Pending
- 1977-01-20 GB GB2336/77A patent/GB1516962A/en not_active Expired
- 1977-01-21 SU SU772440271A patent/SU667134A3/en active
- 1977-01-24 AU AU21588/77A patent/AU506428B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1516962A (en) | 1978-07-05 |
| NZ183070A (en) | 1979-06-08 |
| PT66061B (en) | 1978-06-23 |
| AU506428B2 (en) | 1980-01-03 |
| US4111945A (en) | 1978-09-05 |
| SE7700216L (en) | 1977-07-23 |
| AT348527B (en) | 1979-02-26 |
| JPS52105180A (en) | 1977-09-03 |
| ES444539A1 (en) | 1977-06-01 |
| SU667134A3 (en) | 1979-06-05 |
| CA1047499A (en) | 1979-01-30 |
| ATA21577A (en) | 1978-07-15 |
| AU2158877A (en) | 1978-08-03 |
| NL7700312A (en) | 1977-07-26 |
| CH597186A5 (en) | 1978-03-31 |
| DE2700638A1 (en) | 1977-07-28 |
| FR2338932B1 (en) | 1978-11-17 |
| BE850150A (en) | 1977-07-06 |
| FR2338932A1 (en) | 1977-08-19 |
| AR210629A1 (en) | 1977-08-31 |
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